<svg xmlns="http://www.w3.org/2000/svg"
     xmlns:xlink="http://www.w3.org/1999/xlink"
     onload="go()">
  <!-- In this test, we retarget an in-progress animation from one target to
       another.  We verify that animation effects are removed from the old
       target and are applied to the new target. -->
  <script>
    function go() {
      // Seek animation before we start tweaking things, to make sure we've
      // already started sampling it.
      document.documentElement.setCurrentTime(0.5);

      var anim = document.getElementById("anim");
      anim.setAttributeNS("http://www.w3.org/1999/xlink", "href", "#redRect");
      setTimeAndSnapshot(1, false);
    }
  </script>
  <script xlink:href="smil-util.js" type="text/javascript"/>
  <rect id="redRect" x="15" y="15" width="200" height="250" fill="red"/>
  <rect id="blueRect" x="15" y="15" width="200" height="200" fill="blue"/>
  <animate id="anim" xlink:href="#blueRect" attributeName="height"
           begin="0s" dur="2s" by="-100" fill="freeze"/>
</svg>
